B13 SOUND CARD LIVECAST WEBCAST AND VOICE CHANGE SYNTHESIZER

K1 Sound Card Complete Set Original with Mic: Hands-free mic, microphone, volume control, tf card, usb rechargeable battery and usb cable. V9 Sound Card Complete Set with Microphone: High-performance stereo speakers, high-definition speakers, and high-quality acoustic foam. Soundcard for Live Streaming Complete Set: Includes sound card, microphone, mp3 player, mobile phone, music player, etc. V9 Sound Card Complete Set with Condenser: High-performance acoustic plastics, noise reduction technology, digital decoding technology, microphone tuning, and voice activation technology. V8 Sound Card Complete Set Original 2022: New v8 sound card (not included), wireless microphone, tf card music playback, u disk music, voice activation, echo activation (back), wired music, volume adjustment, etc. Product details of B13 Mobile phone live sound card, computer live sound card, voice changer, K song reverb. B13 multifunctional live sound card, colorful lighting effects. One-button function selection